Temple Run.. I've always liked it and Subway Surfers is just weird in my opinion. Though I've seen many Temple Run spin-offs that are 'okay'. Try Zombie Run HD :P.
*revives thread*
I prefer Subway Surf to Temple Run, since in order to shift lanes in TR, you have to tilt. That's hard to do on a tablet, so upon discovery of the slide-to-switch SS, I was settled. TR gathered dust, then got uninstalled. :U